Magnetic drill press
US9452521B2 · kind B2 · utility
0Cited by
51References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 16, 2015 |
| Grant date | Sep 27, 2016 |
| Priority date | — |
| Expiry date | Sep 16, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T408/6786
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A magnetic drill press includes a main housing, a drill unit supported by the main housing for relative movement therewith in a direction of a rotational axis of the drill unit, and a magnetic base coupled to the main housing for selectively magnetically latching to a ferromagnetic workpiece. The magnetic base includes a plurality of grooves formed on a surface of the magnetic base engageable with the ferromagnetic workpiece.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.